Are you a proud owner of AT&T Samsung Galaxy Express SGH-I437? Androidbiits.com brings an amazing news for Express SGH-I437 users. According to jt1134, Android 4.4.2 KitKat CyanogenMod 11.0 [NIGHTLY] Custom ROM is available for AT&T Samsung Galaxy Express SGH-I437. Previously, I have discussed about the tutorial for updating AT&T Motorola Atrix HD MB886 to Lollipop 5.0 with the help of CM12 Nightly [mb886]. Now the amazing news is that Express SGH-I437 users can test CyanogenMod 11.0 [NIGHTLY]. Currently, it is not possible to install Android 5.0 Lollipop on AT&T Samsung Galaxy Express SGH-I437. Today, I will discuss about the step-by-step instructions for updating AT&T Samsung Galaxy Express SGH-I437 to Android 4.4.2 KitKat using CyanogenMod 11.0 [NIGHTLY]. This is really an amazing news for Express SGH-I437 users who are bored with the old firmware.

I am hoping that Express SGH-I437 owners will be able to install CyanogenMod 11.0 [NIGHTLY] easily without having any difficulty after following the steps posted in Androidbiits.com. Dear Express SGH-I437 user, CyanogenMod 11.0 [NIGHTLY] needs rooted SGH-I437, so it is necessary to root AT&T Samsung Galaxy Express SGH-I437. Oh yes, the crucial thing is CWM recovery installation on Express SGH-I437 before installing CyanogenMod 11.0 [NIGHTLY]. You can perform all these tasks after unlocking Express SGH-I437. You may face some bugs on Express SGH-I437 after installing CyanogenMod 11.0 [NIGHTLY]. Androidbiits.com recommends that Express SGH-I437 users must save their data before installing CyanogenMod 11.0 [NIGHTLY], as there is a chance of losing all files from Express SGH-I437. The important thing is SGH-I437 USB driver installation on your desktop.

Below are the step-by-step instructions using which you can install CyanogenMod 11.0 [NIGHTLY]. Androidbiits.com will not be responsible if Express SGH-I437 got corrupted during this process. SGH-I437 battery percentage must be above 82% before following these steps.

How to Install Android 4.4.2 KitKat CyanogenMod 11.0 [NIGHTLY] Custom ROM on AT&T Samsung Galaxy Express SGH-I437 [Tutorial]

1. It is the time to download CyanogenMod 11.0 [NIGHTLY] for your Express SGH-I437.

2. Now, it is the time to download Gapps for your SGH-I437.

3. It is the perfect time to go to the settings of Express SGH-I437 and then you have to choose USB debugging.

4. Now, you have to attach Express SGH-I437 with your computer using USB cable.

5. Once you have successfully attached your Express SGH-I437, it is necessary to transfer CyanogenMod 11.0 [NIGHTLY] and Gapps ZIP file to SGH-I437 memory card.

6. Now, it is the perfect time to power off your SGH-I437.

7. After switching off Express SGH-I437, it is necessary to remove the USB cable.

8. Now, it is the perfect time to put your SGH-I437 into Recovery Mode.

9. Now, it is the time to choose “wipe data/factory reset” on SGH-I437 screen.

10. Now, it is necessary to tap “wipe cache partition” on SGH-I437 screen.

11. Now you have to choose “install zip from SD card” on Express SGH-I437 and then it is necessary to choose CyanogenMod 11.0 [NIGHTLY] and Gapps ZIP file from SGH-I437 SD card.

12. Now, it is the time to install CyanogenMod 11.0 [NIGHTLY] and Gapps.

13. Now, it is the time to go to the main menu of SGH-I437.

14. Now you have to choose “reboot system now” on SGH-I437 screen.

15. It is the time to wait until your SGH-I437 reboots.

After your Express SGH-I437 is restarted, you can test CyanogenMod 11.0 [NIGHTLY]. Dear SGH-I437 user, if you are experiencing any issue while installing CyanogenMod 11.0 [NIGHTLY] on SGH-I437, then you must share your problem with Androidbiits.com.